Question

What Is AR (Augmented Reality) And What are its Applications?

Answer 1

Augmented reality (AR) is a live, direct or indirect view of a physical, real-world environment whose elements areaugmented (or supplemented) by computer-generated sensory input such as sound, video, graphics or GPS data.
Augmented reality is a technology that works on computer vision based recognition algorithms to augment sound, video, graphics and other sensor based inputs on real world objects using the camera of your device

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Answer 2

Augmented Reality (AR) is a technology that overlays computer-generated contents onto a user's view of the real world. Whereas virtual reality (VR) places a user inside a completely artificial environment, AR presents information that is directly registered to the physical world.

Breaking it down into two simple words — augmented meaning elevation or enhancement and reality meaning the state of things as they actually exist, as opposed to an idealistic or notional idea of them.

Medical AR Uses. Medical students use AR technology to practice surgery in a controlled environment. ... Neurosurgery is at the forefront when it comes to surgical applications of augmented reality. The ability to image the brain in 3D on top of the patient's actual anatomy is powerful for the surgeon.